2510191544

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1093289}}^1$

素因数の和:1093343

約数の個数: 32

約数和(自身を含む): 5510181600

約数和(自身を除く): 2999990056

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 1093289, 2186578, 4373156, 7653023, 8746312, 15306046, 30612092, 44824849, 61224184, 89649698, 179299396, 313773943, 358598792, 627547886, 1255095772, 2510191544]

約数ペア:

[(1, 2510191544), (2, 1255095772), (4, 627547886), (7, 358598792), (8, 313773943), (14, 179299396), (28, 89649698), (41, 61224184), (56, 44824849), (82, 30612092), (164, 15306046), (287, 8746312), (328, 7653023), (574, 4373156), (1148, 2186578), (2296, 1093289)]